Possible meanings are 1) a heavenly angel who protects the church or 2) a human messenger to the churches. See how you translated "angel" in [Revelation 1:20](../01/20.md)
These stars are symbols. They represent the seven angels of the seven churches. See how you translated this in [Revelation 1:16](../01/16.md). (See: [[rc://en/ta/man/translate/writing-symlanguage]])
The lampstands are symbols that represent the seven churches. See how you translated this in [Revelation 1:12](../01/12.md). (See: [[rc://en/ta/man/translate/writing-symlanguage]])